%solution formed using the RefractionSolution.m

%syms Ak
refractinSolution =  1/2*Wk-1/6*3^(1/2)*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)+1/6*(-(3*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*An^4+3*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*Wn^4+3*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*Wk^4+3*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3)-12*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2+6*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*Wk^2*An^2+3*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*refIndex^4*An^4-6*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*refIndex^2*An^4+3*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*refIndex^4*Wk^4-6*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*Wk^4*refIndex^2+12*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*refIndex^2*Wk^2*Wn*An-12*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*Wn*Wk^2*An-6*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*refIndex^2*Wk^2*Wn^2+6*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*refIndex^4*Wk^2*An^2-12*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*refIndex^2*Wk^2*An^2+12*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2+24*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An-6*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*refIndex^2*An^2*Wn^2+12*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*refIndex^2*An^3*Wn+18*Wk*3^(1/2)*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2+18*Wk*3^(1/2)*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2-6*Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*refIndex^2+18*Wk*3^(1/2)*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-36*Wk*3^(1/2)*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+6*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*Wn^2*Wk^2-12*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2-12*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*Wn^3*An+18*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*Wn^2*An^2-12*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)*Wn*An^3+6*Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2))/((-4*Wn*Wk^2*An-2*refIndex^2*Wk^2*Wn^2+2*Wk^2*An^2+refIndex^4*An^4-2*refIndex^2*An^4+2*refIndex^4*Wk^2*An^2-4*refIndex^2*Wk^2*An^2+refIndex^4*Wk^4+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn^2-2*Wk^4*refIndex^2+An^4+2*Wn^2*Wk^2+Wn^4+Wk^4+4*refIndex^2*Wk^2*Wn*An-2*refIndex^2*An^2*Wn^2+4*refIndex^2*An^3*Wn-4*Wn^3*An+6*Wn^2*An^2-4*Wn*An^3-Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)+Wk^2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2-2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*refIndex^2*An^2-4*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*Wn*An+2*(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)*An^2+(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(2/3))/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2)/(48*refIndex^4*Wk^2*An^2*Wn^2-96*refIndex^4*Wk^2*An^3*Wn-30*refIndex^2*Wk^2*An^2*Wn^2+84*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+45*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-45*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4-6*3^(1/2)*refIndex*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2)+6*3^(1/2)*refIndex^3*Wk*An*((21*refIndex^4*Wk^2*An^2*Wn^2-42*refIndex^4*Wk^2*An^3*Wn-3*refIndex^2*Wk^2*An^2*Wn^2+30*refIndex^2*Wk^2*An^3*Wn-3*An^4*Wk^2+3*refIndex^6*Wk^4*An^2+3*refIndex^6*Wk^2*An^4+18*refIndex^4*Wk^2*An^4-9*refIndex^4*Wk^4*An^2-18*refIndex^2*Wk^2*An^4+9*refIndex^2*Wk^4*An^2-18*Wn^2*An^2*Wk^2+12*Wn*An^3*Wk^2+6*refIndex^4*Wk^4*Wn*An-12*refIndex^2*Wk^2*Wn^3*An-12*refIndex^2*Wk^4*Wn*An-Wn^6-An^6-Wk^6-3*refIndex^4*Wk^4*Wn^2+6*refIndex^2*Wk^4*Wn^2+3*refIndex^2*Wk^2*Wn^4+6*refIndex^4*An^5*Wn-3*refIndex^4*An^4*Wn^2-12*refIndex^2*An^3*Wn^3+18*refIndex^2*An^4*Wn^2-12*refIndex^2*An^5*Wn+3*refIndex^2*An^2*Wn^4+12*Wn^3*An*Wk^2+6*Wn*An*Wk^4+refIndex^6*Wk^6-3*refIndex^4*Wk^6+3*refIndex^2*Wk^6+3*refIndex^2*An^6-3*refIndex^4*An^6+refIndex^6*An^6-15*Wn^2*An^4+6*Wn^5*An-15*Wn^4*An^2-3*Wn^4*Wk^2+20*Wn^3*An^3-3*Wn^2*Wk^4+6*Wn*An^5-3*An^2*Wk^4)*(An-Wn)^2/(refIndex^2-1))^(1/2))^(1/3)/(refIndex^2-1))^(1/2);

Ak = double (refractinSolution);